CN103025139B - Electronic component supply device - Google Patents
Electronic component supply device Download PDFInfo
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- CN103025139B CN103025139B CN201210352577.XA CN201210352577A CN103025139B CN 103025139 B CN103025139 B CN 103025139B CN 201210352577 A CN201210352577 A CN 201210352577A CN 103025139 B CN103025139 B CN 103025139B
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- Prior art keywords
- tape feeder
- electronic component
- maintaining part
- supply device
- parts
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- 238000009434 installation Methods 0.000 description 19
- 230000007246 mechanism Effects 0.000 description 12
- 230000005611 electricity Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
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- 230000009471 action Effects 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The present invention provides the electronic component supply device that practicality is higher.Possess: tape feeder (74), supply electronic component in precalculated position；With maintaining part (92), keep the lower edge of this tape feeder regularly being vertically arranged the state of this tape feeder, maintaining part is formed by electric conductor, by the erection parts (114) formed by electric conductor to be kept the state that there is gap between the rising wood of tape feeder of bottom to be set up in above this rising wood regularly by maintaining part, when the lower edge of tape feeder contacts with maintaining part, the rising wood of tape feeder is with when setting up component contact, conducting detector (126) detect maintaining part and the conducting set up between parts.According to this structure, owing to can detect maintaining part and the conducting set up between parts when tape feeder floats, therefore, it is possible to the floating of detection tape feeder.
Description
Technical field
The present invention relates to electronic component supply device, particularly relate to by tape feeder supply electricity
The electronic component supply device of electronic circuit element.
Background technology
Tape feeder is configured to following structure, i.e. be formed at the multiple of carrier band by sending
Accommodating recess contains electronic circuit component (following, sometimes referred to simply as " electronic component ")
Band element and supply electronic component in precalculated position, and set can be installed in the way of loading and unloading
Tape feeder erecting bed (following, sometimes referred to simply as " erecting bed ") on base.?
The electronic component supply device possessing the tape feeder of this structure is (following, sometimes referred to simply as
" feedway ") in, by suitably tape feeder being installed on erecting bed, it is possible to
Electronic component is supplied to mounting head by precalculated position.
But, when the installation that tape feeder is installed to erecting bed is inappropriate, electronic component
Supply position will deviate from precalculated position, and have that mounting head cannot suitably keep electronic component can
Can property.Particularly, when tape feeder is installed on erecting bed with the state floated from erecting bed,
The supply position of electronic component will the most out of position, and mounting head likely supplies with belt
Glassware abuts.Therefore, in the feedway described in following patent documentation, light beam is utilized
Whether detection tape feeder carry out installing with the state floated from erecting bed, i.e. tape feeder
The floating produced from erecting bed.Specifically, it is configured to when producing the floating of tape feeder
Time dynamic, tape feeder will block light beam, by blocking of detection light beam, can detect belt and supply
The floating of glassware.
Patent documentation 1: Japanese Unexamined Patent Publication 10-229295 publication
Patent documentation 2: Japanese Unexamined Patent Publication 5-304399 publication
Summary of the invention
In the feedway described in above-mentioned patent documentation, band can be detected to a certain extent
The floating of formula loader.But, in the feedway being arranged with multiple tape feeder, have
Time illumination beam position and the position of light between the distance i.e. irradiation distance of light beam will become
Long, the light diameter of axle of light beam will increase.In this case, the detection sensitivity of light beam reduces,
Existence cannot suitably detect the probability of the floating of tape feeder.It addition, when irradiate away from
When elongated, the equipment for illumination beam has the tendency of maximization.Furthermore, row
Arrange multiple electronic element installation device of feedway that is equipped with i.e. for being installed to by electronic component
Electronic element installation device on circuit substrate constitutes the situation of electronic component mounting system relatively
Many, in such systems, multiple feedwaies configure with adjacent state.Therefore, deposit
Probability following: in a certain feedway in multiple feedwaies, know mistakenly
It is not configured at the light beam of feedway near this feedway, causes suitably examining
Survey the floating of tape feeder.
So, for light beam can be utilized to fill to the supply detecting the floating of tape feeder
Put, there is various problem, leave the leeway improving practicality the most in large quantities.The present invention be in view of
This situation and make, its object is to provide practicality high feedway.
For solving the problems referred to above, the supply dress of the electronic component described in technical scheme 1 of the application
Put and possess: tape feeder, contain by sending the multiple accommodating recess being formed at carrier band
The band element of electronic component and supply electronic component in precalculated position；Install with tape feeder
Platform, is arranged on base, and has when making described tape feeder be vertically arranged solid
Surely keeping the maintaining part of the lower edge of this tape feeder, described tape feeder is filling
The mode unloaded is installed on this tape feeder erecting bed；Described maintaining part is formed by electric conductor, should
Electronic component supply device possesses: set up parts, electric conductor formed, and with by described guarantor
Between having between the rising wood of the described tape feeder that bottom is kept by portion of holding with being fixed
The state of gap is set up in the top of this rising wood；And conducting detector, one end and described holding
Portion connects, and the other end is connected with described erection parts, at the lower edge of described tape feeder
Under the state that portion contacts with described maintaining part, the rising wood of described tape feeder connects with setting up parts
When touching, detect the conducting between described maintaining part and described erection parts.
It addition, the electronic component supply device described in technical scheme 2 is configured to, technical side
On the basis of electronic component supply device described in case 1, described erection parts are for having electric conductivity
Plate.
It addition, the electronic component supply device described in technical scheme 3 is configured to, technical side
On the basis of electronic component supply device described in case 1, described erection parts are for having electric conductivity
Wire rod.
It addition, the electronic component supply device described in technical scheme 4 is configured to, technical side
On the basis of electronic component supply device according to any one of case 1 to 3, electronics unit is being installed
Be arranged side by side in the conveyance direction of the circuit substrate of part the multiple described tape feeders of configuration, described
Set up parts to join in the way of the direction extension that is arranged of the plurality of described tape feeder
It is placed in the top of multiple described tape feeder.
It addition, the electronic component supply device described in technical scheme 5 is configured to, technical side
On the basis of electronic component supply device according to any one of case 1 to 4, described erection parts
Perpendicular can be supported in the way of loading and unloading with the state across described maintaining part at its both ends
Directly it is arranged on a pair support column on base.
Invention effect
In the feedway described in technical scheme 1, in lower edge and the holding of tape feeder
Under the state of portion's contact when the rising wood of tape feeder and erection component contact, maintaining part and frame
If parts turn on via tape feeder.That is, install with the state floated when tape feeder
Time on erecting bed, detection maintaining part and the conducting set up between parts.Thus, it is not necessary to utilize
Light beam can detect the floating of tape feeder.Therefore, according to the supply described in technical scheme 1
Device, will not produce various problems when utilizing light beam, and be capable of detecting when tape feeder
Float, using the teaching of the invention it is possible to provide the feedway that practicality is higher.
It addition, in the feedway described in technical scheme 2, erection parts are set as electric conductivity
Plate.The maintaining part of erecting bed is mostly when chimeric with the lower edge of tape feeder
It is slidably retained the structure of tape feeder, when installing tape feeder to erecting bed, with
Tape feeder is installed to by the mode inserting tape feeder between maintaining part and erection parts
On erecting bed.Therefore, according to the feedway described in technical scheme 2, it is possible to make erection parts
There is guiding function, it is possible to be easily installed on erecting bed by tape feeder.
It addition, in the feedway described in technical scheme 3, erection parts are set to electric conductivity
Wire rod.I.e., only by setting up wire rod above tape feeder and arranging above-mentioned conduction detection
Device can construct the mechanism of the floating for detecting tape feeder.Therefore, according to technical scheme 2
Described feedway, it is possible to the mechanism being used for detecting the floating of tape feeder is set as quite
Simple structure.It addition, easily the mechanism of the floating of tape feeder can will be used for detecting
It is installed on existing feedway.
It addition, in the feedway described in technical scheme 4, upper at multiple tape feeders
Side is configured with erection parts.Thereby, it is possible to the respective floating of multiple tape feeders together
Carry out spot check.
It addition, in the feedway described in technical scheme 5, set up parts relative to base energy
Enough load and unload.For feedway, have by the feed of tape feeder supply electronic component
The feedway of type and the confession of the tray type by the pallet supply electronic component being placed with electronic component
To device, on the electronic element installation device being provided with feedway, it is possible to optionally will
The identical position that the feedway of feeding type is installed on base with the feedway of tray type
On.In this electronic element installation device, set up if having erection parts above base,
It is difficult to be installed on base the feedway of tray type.Therefore, according to described in technical scheme 5
Feedway, the feedway of feeding type and the supply of tray type can be optionally installed
In the electronic element installation device of device, it is possible to easily the feedway of tray type is installed to
On base.
Accompanying drawing explanation
Fig. 1 represents that two the most arranged side by side of embodiments of the invention are provided with electronic component supply device
Electronic part mounting and the axonometric chart of electronic element installation device that constitutes.
Fig. 2 is the belt of the feedway representing that the electronic part mounting shown in Fig. 1 possessed
The part of loader and the top view of band element sent by this tape feeder.
Fig. 3 is the solid of the feedway representing that the electronic part mounting shown in Fig. 1 possessed
Figure.
Fig. 4 is the state representing and tape feeder being appropriately mounted at tape feeder erecting bed
Under the front view of feedway.
Fig. 5 is the state representing and tape feeder being appropriately mounted at tape feeder erecting bed
Under the general profile chart of feedway.
Fig. 6 is to represent the block diagram controlling device that the electronic part mounting shown in Fig. 1 is possessed.
Fig. 7 is the supply representing tape feeder from the state that tape feeder erecting bed floats
The general profile chart of device.
Fig. 8 is the supply representing tape feeder from the state that tape feeder erecting bed floats
The front view of device.
Fig. 9 is the axonometric chart of the feedway representing variation.
Figure 10 is to represent the tape feeder shown in Fig. 9 is appropriately mounted at tape feeder peace
The front view of the feedway under the state of dress platform.
Label declaration
32: electronic component supply position
74: tape feeder
90: tape feeder erecting bed
92: sliding part (maintaining part)
112: support column
114: cladding plate (erection parts)
126: conducting detector
162: wire rod (erection parts)
Detailed description of the invention
Hereinafter, as the mode for implementing the present invention, the enforcement referring to the drawings and to the present invention
Example and variation are described in detail.Additionally, the present invention is not limited to the enforcement of following description
Example and variation, it is possible to carry out various change with knowledge based on those skilled in the art, change
Good various modes are implemented.
Structure ＞ of ＜ electronic element installation device
Fig. 1 represents electronic element installation device (following, sometimes referred to simply as " erecting device ")
10.This figure is the axonometric chart after a part for the exterior element of erecting device 10 being removed.Install
Device 10 includes a system base 12 and adjacent one another are and join side by side on this system base 12
Two electronic part mountings (following, sometimes referred to simply as " fitting machine ") 16 put, install
Device 10 carries out the operation being installed on circuit substrate by electronic component.Additionally, say at following
In bright, the also column direction of fitting machine 16 is set to X-direction, by the water at a right angle with the direction
Flat direction is referred to as Y direction.
The fitting machine 16 that erecting device 10 is possessed each mainly possesses: fitting machine main body 24,
Including frame section 20 and the crossbeam portion 22 being set up on this frame section 20；Handling device 26, Gu
Due to set position, and carry circuit substrate along X-direction；Mounting head 28, by electronics
Element is installed to by the fixing circuit substrate of this Handling device 26；Mobile device 30, is configured at
Crossbeam portion 22 also makes mounting head 28 in the X-axis direction and moves in Y direction；And electronics unit
Part feedway (following, sometimes referred to simply as " feedway ") 32, is configured at frame section 20
Front and supply electronic component to mounting head 28.
Handling device 26 possesses two conveyer devices 40,42, the two conveyer device 40,42
By parallel to each other and along X-direction extension in the way of be configured in the Y direction of frame section 20
Central part.Two conveyer devices 40,42 are each formed as following structure: pass through electromagnetic motor
44(is with reference to Fig. 6) and in the X-axis direction to the circuit base being supported in each conveyer device 40,42
Plate is carried.And, conveyer device 40,42 is each formed as following structure: have base
Plate holding means 46(is with reference to Fig. 6), and the holding circuit substrate regularly in precalculated position.
It addition, electronic component is installed to the circuit base kept by Handling device 26 by mounting head 28
On plate, and there is at lower surface the suction nozzle 50 of absorbing circuit element.Suction nozzle 50 supplies via positive/negative-pressure
To device 52(with reference to Fig. 6) communicate with negative pressure air path, positive pressure air path, by negative
Pressure adsorbs holding electronic component, and makes kept electronic component by supplying a small amount of malleation
Depart from.And, mounting head 28 has the mouth lowering or hoisting gear (reference making suction nozzle 50 carry out lifting
Fig. 6) 54 and make suction nozzle 50 around the mouth rotating device (with reference to Fig. 6) 56 of its axle center rotation, and
The position of the above-below direction of kept electronic component and the holding appearance of electronic component can be changed
Gesture.Additionally, suction nozzle 50 can unload at the enterprising luggage of mounting head 28, and can be according to electronics unit
The size of part, shape etc. change.
Mobile device 30 makes to move on this mounting head 28 optional position on frame section 20
Dynamic, this mobile device 30 possesses the X-direction for making mounting head 28 move along X-direction
Slide mechanism (not shown) and the Y direction for making mounting head 28 move along Y direction are sliding
Motivation structure (not shown).Y direction slide mechanism has to move along Y direction
Mode be arranged at crossbeam portion 22 Y-axis slide block (not shown) and as drive source electromagnetic motor
(with reference to Fig. 6) 64, and Y-axis slide block can be made in Y direction by this electromagnetic motor 64
Move on optional position.It addition, X-direction slide mechanism has with can be along X-axis side
To the mode of movement be arranged at Y-axis slide block X-axis slide block 66 and as drive source electromagnetic motor
(with reference to Fig. 6) 68, and X-axis slide block 66 can be made in X-axis side by this electromagnetic motor 68
To optional position on move.And, by mounting head 28 being installed on this X-axis slide block
66, mounting head 28 can by mobile device 30 optional position on frame section 20 enterprising
Row is mobile.Additionally, mounting head 28 can be sliding in X-axis by a key operation (one touch)
The enterprising luggage of block 66 unloads, and can be altered to diverse operation head and such as distribute first-class.
It addition, feedway 32 is configured at the end of the front side of the frame section 20 as base,
And it is set to the feedway of feed type.Feedway 32 has: multiple tape feeders 74,
To be wound in the state accommodating electric element band element (with reference to Fig. 2) by band envelopeization of tep reel 72
70；And multiple carrying device (Fig. 6 reference) 76, these multiple tape feeders will be contained in
74 each among band element 70 send, feedway 32 is configured to, from band element
Electronic component is supplied by 70 successively to the supply position of mounting head 28.
As in figure 2 it is shown, band element 70 by be formed equally spacedly multiple accommodating recess 78 and
The carrier band 82 of inlet ports 80, the electronic component 84 being contained in accommodating recess 78 and covering carrier band
The upper lid band 86 of the accommodating recess 78 containing electronic component 84 of 82 is constituted.On the other hand,
As it is shown on figure 3, tape feeder 74 is by winding the tep reel 72 of this band element 70 and making from this
The loader main body 88 that the band element 70 of tep reel 72 pull-out extends along upper surface is constituted.
It is built-in with inside loader main body 88 and is formed on the carrier band 82 of band element 70
The sprocket wheel (not shown) of inlet ports 80 engaging, by making this sprocket wheel rotate, at carrier band 82
On be pasted with upper lid band 86 state under band element 70 in the upper end of loader main body 88
Send towards the direction left from tep reel 72.And, by stripping off device (not shown) by upper
Portion's cover band 86 is from carrier band 82 peeling, thus, in the leading section of the upper surface of loader main body 88,
The accommodating recess 78 containing electronic component 84 is discharged successively, and component 84 is from this release
Accommodating recess 78 taken out by suction nozzle 50.
It addition, tape feeder 74 can be at the end of the front side being located at frame section 20 regularly
Tape feeder erecting bed (following, sometimes referred to simply as " erecting bed ") the 90 enterprising luggages in portion
Unload.Erecting bed 90 is by the upper surface being formed at frame section 20 in the way of extending along the Y direction
Sliding part 92 and be vertically arranged at this sliding part 92 and erect face near Handling device 26 side
Portion 96 is constituted.Sliding part 92 is formed by electric conductor, and can be in the confession making tape feeder 74
Slide under the state that the lower edge of glassware main body 88 is chimeric.And, make loader main body
Under the state that the lower edge of 88 is chimeric, slide to close to the direction erecting face 96, thus, will
The side wall surface of the transport direction side of the band element 70 of loader main body 88 is installed to erect face
In portion 96.Thus, tape feeder 74 is installed on erecting bed 90.
On the side wall surface being installed on this tape feeder 74 erecting face 96, to be listed in
The state of above-below direction is vertically arranged with a pair and erects pin 98,100.On the other hand, face is being erected
In portion 96, it is formed with a pair embedded hole 102,104 being listed in the state of above-below direction, works as band
The side wall surface of formula loader 74 is installed on when erecting facial 96, erect for a pair pin 98,100 with
A pair embedded hole 102,104 is fitted together to.Thus, could dictate that tape feeder 74 is relative to installation
The position of platform 90.Additionally, on the side wall surface of tape feeder 74, erect for a pair pin 98,
Be provided with adapter 106 between 100, and be formed at a pair that erects face 96 of erecting bed 90
Connector connection part 10 between embedded hole 102,104 is connected.
It addition, the loader master to the tape feeder 74 under the state being installed on erecting bed 90
The sliding part 92 of body 88 and erecting bed 90 carries out the cladding parts 110 of the gate-shaped covered and is configured at
Frame section 20.Cladding parts 110 is vertically arranged at frame section by with the state across sliding part 92
A pair support column 112 of 20 and the bag of the tabular of the upper end being supported in this pair support column 112
Cladding plate 114 is constituted.This cladding plate 114 is formed by electric conductor, and as shown in Figure 4 by by absolutely
Insulation board 116 that edge body is formed and pressure-lock mechanism 118, this cladding plate 114 is loading and unloading
Mode be installed on the upper surface of a pair support column 112.
In detail, on the lower surface of the both sides of the X-direction of cladding plate 114 with along
The mode that Y direction extends is fixed with a pair insulation board 116, each at this pair insulation board 116
From lower surface on be fixed with to constitute and pressure-lock the male parts 120 of mechanism 118.On the other hand,
Composition pressure-locks the female part 122 of mechanism 118 and is fixed on the respective of a pair support column 112
Upper surface.About the handling of cladding plate 114, owing to pressure-locking mechanism 118 for known machine
Structure, therefore, briefly, by the male parts 120 by being fixed on insulation board 116 towards solid
Press lightly due to the female part 122 of support column 112 and come lock male parts 120 and female part
122.Thus, cladding plate 114 is installed in the upper surface of a pair support column 112.And, logical
Cross to press male parts 120 strongly towards female part 122 and release male parts 120 and pudendum
The locking of part 122, thus cladding plate 114 is unloaded from the upper surface of a pair support column 112.
So, cladding plate 114 can be by a key operation (one touch) a pair support
The enterprising luggage in upper surface of post 112 unloads.
Be installed on a pair support column 112 upper surface cladding plate 114 be appropriately mounted at
Gap is there is between the rising wood of the loader main body 88 of the tape feeder 74 of erecting bed 90
State is set up in the top of this loader main body 88.Herein, erecting bed 90 it is appropriately mounted at
Tape feeder 74 refer to: as it is shown in figure 5, the lower edge of loader main body 88 and installation
The sliding part 92 of platform 90 is chimeric and the erecting for a pair of the side wall surface that is formed at loader main body 88
Pin 98,100 and a pair embedded hole 102,104 erecting face 96 being formed at erecting bed 90
The chimeric tape feeder 74 under state.
It addition, be set up in cladding plate 114 and the loader main body of the top of loader main body 88
The sliding part 92 that the lower edge of 88 is fitted together to is formed by electric conductor respectively, and is coated with detection respectively
The conducting detector 126 of the conducting between plate 114 with sliding part 92 is connected.But, due to
Cladding plate 114 is supported in support column 112 via insulation board 116, therefore, in loader main body
Under the state that there is gap between rising wood and the cladding plate 114 of 88, i.e. tape feeder 74 fits
Under the state that locality is installed on erecting bed, do not turn between cladding plate 114 and sliding part 92,
Also the conducting between cladding plate 114 and sliding part 92 will not be detected by conducting detector 126.
It addition, fitting machine 16 possesses labelling camera (with reference to Fig. 6) 130 and part camera (ginseng
According to Fig. 1,6) 132.Labelling camera 130 is fixed on X-axis slide block 66 with state downward
Lower surface, it is possible to by being moved by mobile device 30 and at an arbitrary position to circuit substrate
Surface shoot.On the other hand, part camera 132 is located at frame with state upward
Between Handling device 26 and the feedway 32 in frame portion 20, it is possible to the suction by mounting head 28
The electronic component that mouth 50 absorption keeps shoots.The view data obtained by labelling camera 130
And the view data obtained by part camera 132 at image processing apparatus 134(with reference to Fig. 6) in
Process, the information relevant to circuit substrate can be obtained, produced by base plate keeping device 46
The holding position error of circuit substrate and the holding position error of electronic component produced by suction nozzle 50
Deng.
And, as shown in Figure 6, fitting machine 16 possesses control device 140.Control device 140
Including: controller 142, based on the computer possessing CPU, ROM, RAM etc.；With
Multiple drive circuits 144, with above-mentioned electromagnetic motor 44,64,68, base plate keeping device 46,
Positive/negative-pressure feedway 52, mouth lowering or hoisting gear 54, mouth rotating device 56 and carrying device 76 are each
From corresponding.It addition, the driving source of Handling device, mobile device etc. is via each drive circuit 144
And be connected with controller 142 such that it is able to control the action of Handling device, mobile device etc..
And, labelling camera 130 and part camera 132 view data obtained is processed
Image processing apparatus 134 and between the cladding plate 114 in feedway 32 and sliding part 92
The conducting conducting detector 126 that carries out detecting be connected with controller 142.
The installation exercise ＞ of ＜ electronic part mounting
In fitting machine 16, it is possible to by the above-mentioned structure electricity to being held in Handling device 26
Base board carries out the installation exercise of the electronic component carried out by mounting head 28.Specifically, first,
By Handling device 26, circuit substrate is transported to installation exercise position, and in this position to circuit
Substrate keeps with being fixed.Secondly, by mobile device 30, mounting head 28 is moved to electricity
On base board, by labelling camera 130, circuit substrate is shot.Obtained by this shooting
The holding position error of the circuit substrate that the kind of sense circuit substrate, Handling device 26 produce.Logical
Cross tape feeder 74 supply of feedway 32 and the kind phase of this acquired circuit substrate
Corresponding electronic component, and by mobile device 30, mounting head 28 is moved to this electronic component
Supply position.Thus, holding circuit element is adsorbed by the suction nozzle 50 of mounting head 28.
Then, the mounting head 28 under the state that electronic component will be maintained by mobile device 30
Move on part camera 132, by the part camera 132 electronics to being held in mounting head 28
Element shoots.The holding position error of electronic component is obtained by this shooting.Then, logical
Cross the installation site that mounting head 28 is moved on circuit substrate by mobile device 30, based on electricity
After the holding position error of base board and electronic component makes installation mouth 50 carry out rotation, by peace
Electronic component installed by dress 28.
＜ tape feeder is to the installation ＞ of tape feeder erecting bed
As it has been described above, this fitting machine 16 is configured to, adsorbed by the suction nozzle 50 of mounting head 28
Keep the electronic component supplied by the tape feeder 74 of feedway 32, and this absorption is protected
The electronic component held is installed on circuit substrate.In the fitting machine so constituted, pass through suction nozzle
50 suitably stick electronic components critically important, it is desirable to supply electronic component in position.Cause
This, in this fitting machine 16, for guaranteeing the suitable supply position of electronic component, as above-mentioned that
Sample is provided with the mechanism of the position for regulation tape feeder 74.
In detail, embedding when the lower edge of loader main body 88 and the sliding part 92 of erecting bed 90
Close and the side wall surface of loader main body 88 is installed on when erecting facial 96 of erecting bed 90, logical
Cross make to be formed at this side wall surface a pair erect pin 98,100 be formed at erect face 96 one
Embedded hole 102,104 is fitted together to the position of regulation tape feeder 74.So, energy
Enough by specifying that the position of tape feeder 74 supplies electronic component in precalculated position.
But, when the lower edge of loader main body 88 and the sliding part 92 of erecting bed 90 are the most suitable
Be fitted together to and by tape feeder 74 when erecting bed 90 is installed, exist and erect pin 98,100
Not with the chimeric situation of embedded hole 102,104.Specifically, as operator, belt feed is installed
During device 74, suitably it is embedded in the shape of sliding part 92 in not lower edge by loader main body 88
Under state, when make loader main body 88 towards erect face 96 slide time, as it is shown in fig. 7,
Exist for the end in the glide direction of glassware main body 88 and become the state floated from sliding part 92
Situation.In this case, the position erecting pin 98,100 and embedded hole 102,104 are caused
Position produce deviation, it is impossible to make to erect pin 98,100 and be embedded in embedded hole 102,104.By
This, cause the supply position of electronic component to produce deviation upward, exist and cannot suitably carry out
The suction nozzle 50 probability to the absorption of electronic component.Be additionally, since loader main body 88 towards
, there is the probability that mounting head 28 abuts with loader main body 88 in the deviation of top.
Therefore, in this fitting machine 16, when tape feeder 74 produces deviation upward,
When i.e. producing the floating of tape feeder 74, by the floating of detection tape feeder 74.In detail
Say, as it has been described above, be set up in cladding plate 114 and and the feed of the top of loader main body 88
The chimeric sliding part 92 of the lower edge of device main body 88 is formed by electric conductor respectively, and respectively with inspection
The conducting detector 126 surveying the conducting between this cladding plate 114 with sliding part 92 is connected.?
Under the state that tape feeder 74 is appropriately mounted at erecting bed 90, loader main body 88 upper
There is gap between edge and cladding plate 114, not will detect that cladding plate 114 and sliding part 92
Between conducting.
But, it is not appropriately mounted at erecting bed 90 at tape feeder 74 and produces belt and supply
During the floating of glassware 74, as shown in Figures 7 and 8, loader main body 88 lower edge with
Under the state of sliding part 92 contact, the rising wood of loader main body 88 contacts with cladding plate 114.
Thus, cladding plate 114 is made to enter with sliding part 92 via the loader main body 88 with electric conductivity
Row electrical connection, and detected between cladding plate 114 and sliding part 92 by conducting detector 126
Conducting.I.e., it is possible to by being detected cladding plate 114 and sliding part 92 by conducting detector 126
Between conducting detect the floating of tape feeder 74.Additionally, as detecting by turning on
The function part of the floating of the tape feeder 74 of detector 126 detection, is controlling device 140
Controller 142 is provided with tape feeder floating test section (with reference to Fig. 6) 150.
And, when the floating of tape feeder 74 being detected, for preventing mounting head 28 to band
The installation exercise that the abutting etc. of formula loader 74 makes this fitting machine 16 carry out stops.That is, peace is made
The action of the Job execution machine of dress 28, mobile device 30 etc. stops.Additionally, as in belt
The floating of loader 74 stops operation when producing the function part of action of execution machine, is controlling dress
The controller 142 putting 140 is provided with action stop when loader floats (with reference to Fig. 6) 152.
＜ variation ＞
Fig. 9 and Figure 10 represents and to the tape feeder 74 under the state being installed on erecting bed 90
Loader main body 88 and the sliding part 92 of erecting bed 90 cladding parts 110 that carries out covering
The cladding parts 160 that structure is different.In the cladding parts 160 of variation, except being set up in installation
The conduction of the top of the loader main body 88 of the tape feeder 74 under the state of erecting bed 90
Outside the wire rod 162 of property, roughly the same with the structure of above-mentioned cladding parts 110, therefore, right
In the element of the function identical with above-mentioned cladding parts 110, use identical label and save
Omit or schematic illustration.
Cladding parts 160 is vertically arranged at the one of frame section 20 by the state across sliding part 92
To support column 112 and the line of three electric conductivity of the upper end being supported in this pair support column 112
Material 162 is constituted.Three wire rods 162 are covered by insulator cover 164 at both ends respectively, and this is exhausted
Edge body cover 164 is via pressure-locking mechanism 118 and can be installed on a pair in the way of loading and unloading
The upper surface of dagger 112.Three wire rods 162 are installed on the Y of the upper surface of a pair support column 112
Both ends on direction of principal axis and the central part at these both ends, and be parallel to each other.
These three wire rods 162 are respectively by the sliding part of conducting detector 126 with erecting bed 90
92 connect, in the loader main body with the tape feeder 74 being appropriately mounted at erecting bed 90
Under the state that there is gap between the rising wood of 88, it is set up in the top of loader main body 88.Root
According to this structure, even if in the cladding parts 160 of variation, suitable at tape feeder 74
Be installed on erecting bed 90 state under, conducting detector 126 can't detect each wire rod 162 with
Conducting between sliding part 92, and when tape feeder 74 floats from erecting bed 90,
By conducting detector 126 can detect in three wire rods 162 at least single line material 162 with
Conducting between sliding part 92.
Incidentally, in above-described embodiment and variation, electronic component supply device 32 is electricity
One example of sub-component supplying apparatus, constitute electronic component supply device 32 tape feeder 74,
Tape feeder erecting bed 90 is an example of tape feeder, tape feeder erecting bed.This band
The sliding part 92 of formula loader erecting bed 90 is to maintain an example in portion.It addition, cladding plate 114,
Support column 112 is to set up parts, an example of support column, and conducting detector 126 is conduction detection
One example of device.And, the wire rod 162 of three electric conductivity is the example setting up parts.
Claims (6)
1. an electronic component supply device, possesses:
Tape feeder, contains electronics by sending the multiple accommodating recess being formed at carrier band
The band element of element and supply electronic component in precalculated position；With
Tape feeder erecting bed, is arranged on base, and has and make described tape feeder
The maintaining part of the lower edge of this tape feeder is kept regularly under the state being vertically arranged, described
Tape feeder so that this tape feeder erecting bed can be installed in the way of loading and unloading,
Described maintaining part is formed by electric conductor,
This electronic component supply device possesses:
Set up parts, electric conductor formed, and bottom is carried out admittedly with by described maintaining part
The state between the rising wood of the described tape feeder surely kept with gap is set up on this
The top of edge；With
Conducting detector, one end is connected with described maintaining part, and the other end and described erection
Parts connect, and contact institute with described maintaining part in the lower edge of described tape feeder
When stating the rising wood of tape feeder and set up component contact, detect that described maintaining part is with described
Set up the conducting between parts.
Electronic component supply device the most according to claim 1, wherein,
Described erection parts are the plate with electric conductivity.
Electronic component supply device the most according to claim 1, wherein,
Described erection parts are the wire rod with electric conductivity.
Electronic component supply device the most according to any one of claim 1 to 3, wherein,
The configuration that is arranged side by side in the conveyance direction of circuit substrate installing electronic component is multiple described
Tape feeder,
Described erection parts are with the direction extension that is arranged along multiple described tape feeders
Mode is configured at the top of multiple described tape feeder.
Electronic component supply device the most according to any one of claim 1 to 3, wherein,
Described erection parts at its both ends can be supported in the way of loading and unloading with across institute
State on a pair support column that the state of maintaining part is vertically arranged on base.
Electronic component supply device the most according to claim 4, wherein,
Described erection parts at its both ends can be supported in the way of loading and unloading with across institute
State on a pair support column that the state of maintaining part is vertically arranged on base.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011207510A JP5756380B2 (en) | 2011-09-22 | 2011-09-22 | Electronic component feeder |
| JP2011-207510 | 2011-09-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103025139A CN103025139A (en) | 2013-04-03 |
| CN103025139B true CN103025139B (en) | 2016-08-17 |
Family
ID=47973090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210352577.XA Active CN103025139B (en) | 2011-09-22 | 2012-09-20 | Electronic component supply device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5756380B2 (en) |
| CN (1) | CN103025139B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106797710B (en) * | 2014-09-09 | 2019-07-26 | 株式会社富士 | Tape feeder holding meanss |
| CN104853532A (en) * | 2015-04-14 | 2015-08-19 | 中山市智牛电子有限公司 | Centering method for electronic component |
| JP7083896B2 (en) * | 2018-06-05 | 2022-06-13 | 株式会社Fuji | Tape feeder |
| WO2019239474A1 (en) * | 2018-06-12 | 2019-12-19 | 株式会社Ｆｕｊｉ | Exchange device |
| JP7396890B2 (en) * | 2019-12-26 | 2023-12-12 | Juki株式会社 | Component supply equipment and component mounting equipment |
| WO2023166733A1 (en) * | 2022-03-04 | 2023-09-07 | 株式会社Fuji | Component mounting machine and maintenance method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6681481B1 (en) * | 2001-09-06 | 2004-01-27 | Data I/O Corporation | Microdevice feeder to assembly line holding connector system |
| WO2010079792A1 (en) * | 2009-01-09 | 2010-07-15 | 富士機械製造株式会社 | Apparatus for mounting electronic circuit component |
| JP2011091192A (en) * | 2009-10-22 | 2011-05-06 | Fuji Mach Mfg Co Ltd | Device for aligning and supplying solder ball, and component mounting machine |
| WO2011077880A1 (en) * | 2009-12-26 | 2011-06-30 | 富士機械製造株式会社 | Electronic circuit component supplying apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08195584A (en) * | 1995-01-18 | 1996-07-30 | Toshiba Corp | Part mounting device |
| JP3752040B2 (en) * | 1997-02-17 | 2006-03-08 | 山形カシオ株式会社 | Mounting failure detection device for component supply device |
| JPH1165355A (en) * | 1997-08-15 | 1999-03-05 | Ricoh Co Ltd | Fixing device |
-
2011
- 2011-09-22 JP JP2011207510A patent/JP5756380B2/en active Active
-
2012
- 2012-09-20 CN CN201210352577.XA patent/CN103025139B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6681481B1 (en) * | 2001-09-06 | 2004-01-27 | Data I/O Corporation | Microdevice feeder to assembly line holding connector system |
| WO2010079792A1 (en) * | 2009-01-09 | 2010-07-15 | 富士機械製造株式会社 | Apparatus for mounting electronic circuit component |
| JP2011091192A (en) * | 2009-10-22 | 2011-05-06 | Fuji Mach Mfg Co Ltd | Device for aligning and supplying solder ball, and component mounting machine |
| WO2011077880A1 (en) * | 2009-12-26 | 2011-06-30 | 富士機械製造株式会社 | Electronic circuit component supplying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013069880A (en) | 2013-04-18 |
| CN103025139A (en) | 2013-04-03 |
| JP5756380B2 (en) | 2015-07-29 |
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Address after: Aichi Japan vertical city Patentee after: Fuji Corporation Address before: Aichi Japan vertical city Patentee before: Fuji Machinery Manufacturing Co., Ltd. |